{"product_id":"ac-infinity-inline-duct-silencer-100mm-4-inch","title":"AC Infinity Inline Duct Silencer - 100MM (4\" inch)","description":"\u003cp\u003eThe AC Infinity Inline Duct Silencer  4 Inch is a premium noise-reducing solution for inline fans used in hydroponic grow tents, bathroom ventilation, AV closets, and other HVAC applications. This duct muffler is engineered with high-grade neoprene foam in a wave crest egg crate pattern, reducing airflow and vibration noise by up to 50% without compromising ventilation efficiency.\u003c\/p\u003e\u003cp\u003eEach unit features dual aluminium flanges that help absorb sound vibrations directly from fan output and input ducts, allowing for quiet operation in both intake and exhaust setups. The corrosion-resistant galvanised steel housing ensures reliable use even under high heat and humidityideal for Australian climates.\u003c\/p\u003e\u003cp\u003eIts compact 15-inch body easily integrates into most 4 duct setups and offers seamless pairing with AC Infinity CLOUDLINE inline fans. Whether you're a DIY grower or a professional HVAC installer, the AC Infinity Duct Silencer helps you maintain a quieter, more controlled environment.\u003c\/p\u003e","brand":"AC Infinity","offers":[{"title":"Default Title","offer_id":67673100124469,"sku":"SLNR10151","price":99.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6758\/2517\/files\/SLNR10151.alt_11.jpg?v=1791771755","url":"https:\/\/ventexperts.com.au\/products\/ac-infinity-inline-duct-silencer-100mm-4-inch","provider":"Vent Experts","version":"1.0","type":"link"}